package com.tedu.egweibo.controller;

import com.tedu.egweibo.common.result.JsonResult;
import com.tedu.egweibo.common.result.StatusCode;
import com.tedu.egweibo.mapper.UserMapper;
import com.tedu.egweibo.pojo.dto.UserRegDTO;
import com.tedu.egweibo.pojo.entity.User;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.Date;

@Api(tags = "用户模块")
@RestController
@RequestMapping("/v1/users")
public class UserController {
    @Autowired
    private UserMapper userMapper;

    @ApiOperation("用户注册")
    @PostMapping("/reg")
    public JsonResult reg(@RequestBody UserRegDTO userRegDTO){
        String username= userRegDTO.getUsername();

        User find=userMapper.selectByUserName(username);

        if (find !=null ){
            return new JsonResult(StatusCode.USERNAME_EXIST);
        }
        User user=new User();
        BeanUtils.copyProperties(userRegDTO,user);
        user.setCreated(new Date());
        userMapper.insert(user);
        return JsonResult.success();

    }

}
